1273241.00000000

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 120

約数和(自身を含む): 40315872

約数和(自身を除く): 26122672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 37, 40, 50, 56, 70, 74, 80, 100, 112, 137, 140, 148, 175, 185, 200, 259, 274, 280, 296, 350, 370, 400, 518, 548, 560, 592, 685, 700, 740, 925, 959, 1036, 1096, 1295, 1370, 1400, 1480, 1850, 1918, 2072, 2192, 2590, 2740, 2800, 2960, 3425, 3700, 3836, 4144, 4795, 5069, 5180, 5480, 6475, 6850, 7400, 7672, 9590, 10138, 10360, 10960, 12950, 13700, 14800, 15344, 19180, 20276, 20720, 23975, 25345, 25900, 27400, 35483, 38360, 40552, 47950, 50690, 51800, 54800, 70966, 76720, 81104, 95900, 101380, 103600, 126725, 141932, 177415, 191800, 202760, 253450, 283864, 354830, 383600, 405520, 506900, 567728, 709660, 887075, 1013800, 1419320, 1774150, 2027600, 2838640, 3548300, 7096600, 14193200]

約数ペア:

[(1, 14193200), (2, 7096600), (4, 3548300), (5, 2838640), (7, 2027600), (8, 1774150), (10, 1419320), (14, 1013800), (16, 887075), (20, 709660), (25, 567728), (28, 506900), (35, 405520), (37, 383600), (40, 354830), (50, 283864), (56, 253450), (70, 202760), (74, 191800), (80, 177415), (100, 141932), (112, 126725), (137, 103600), (140, 101380), (148, 95900), (175, 81104), (185, 76720), (200, 70966), (259, 54800), (274, 51800), (280, 50690), (296, 47950), (350, 40552), (370, 38360), (400, 35483), (518, 27400), (548, 25900), (560, 25345), (592, 23975), (685, 20720), (700, 20276), (740, 19180), (925, 15344), (959, 14800), (1036, 13700), (1096, 12950), (1295, 10960), (1370, 10360), (1400, 10138), (1480, 9590), (1850, 7672), (1918, 7400), (2072, 6850), (2192, 6475), (2590, 5480), (2740, 5180), (2800, 5069), (2960, 4795), (3425, 4144), (3700, 3836)]